Shoe sole insert



FIG. 1 is a bottom perspective view of a shoe sole insert showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front side elevational view thereof; and,

FIG. 6 is a rear side elevational view thereof.

All surfaces not shown form no part of the claimed design. 

CLAIM What is claimed is the ornamental design for a shoe sole insert, as shown and described. 